The invention relates to an
implant assembled from skeleton polyhedral unit cells, coiled unit cells or mesh unit cells. The resorbable implants may be used to create volumes and shapes with regenerated tissue in
soft tissue. The
implant includes a grid formed from a plurality of unit cells. The unit cells may be coils or springs, skeleton polyhedrons, foams, or structures from webs and fibers. The implants may be coated or filled with cells and tissues, and preferably coated or filled with
autologous fat grafts. The implants are particularly suitable for plastic
surgical procedures, for example, regenerating or enlarging
breast tissue after breast resection or in breast fixation procedures, and may provide an alternative to the use of permanent breast implants in these procedures.